Listar por autor "Luna-Ramírez, Salvador"
Mostrando ítems 21-39 de 39
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Limitaciones del equilibrio de carga para la mejora de la calidad de experiencia en redes LTE
Marí-Altozano, María Luisa; Luna-Ramírez, Salvador
; Toril-Genovés, Matías (URSI 2017, 2017)
Due to the huge increase in traffic and services in mobile networks, network management has changed its main focus from Quality of Service (QoS) to Quality of Experience (QoE). In addition, SON (Self Organizing Networks) ... -
Load balance performance analysis with a quality of experience perspective in LTE networks
Due to the huge increase in traffic and services in mobile networks, network management has changed its main focus from Quality of Service (QoS) to a Quality of Experience (QoE) perspective. In addition, Self Organising ... -
Medida y análisis del tráfico para el control inmersivo de Drones.
González, Nuria; Ruiz-Vega, Fernando Jesús; Solera-Delgado, Marta; Luna-Ramírez, Salvador; Toril-Genovés, Matías (2021-09)
Los vehículos aéreos no tripulados (UAV) han experimentado un creciente desarrollo como factores clave de nuevas aplicaciones en la actualidad, como los servicios vigilancia, control y rescate, la agricultura, la gestión ... -
Mejora de la calidad de experiencia en redes LTE multi-portadora
Gijón-Martín, Carolina; Marí-Altozano, María Luisa; Luna-Ramírez, Salvador; Toril-Genovés, Matías (2019-09-12)
In multi-tier cellular networks, effective handover schemes are required to assign users to the most adequate layer. In this paper, a data-driven strategy for traffic steering is proposed to improve the overall Quality of ... -
Modelado de rendimiento de segmento en redes de acceso radio mediante aprendizaje supervisado
Gijón-Martín, Carolina; Toril-Genovés, Matías; Luna-Ramírez, Salvador; Bejarano-Luque, Juan Luis (2022-09)
In 5G systems, the Network Slicing (NS) feature allows to deploy several logical networks customized for specific verticals over a common physical infrastructure. In the Radio Access Network (RAN), cellular operators need ... -
Modelling and Optimisation of GSM and UMTS Radio Access Networks
Luna-Ramírez, Salvador (Universidad de Málaga, Servicio de Publicaciones, 2010)
The size and complexity of mobile communication networks have increased in the last years making network management a very complicated task. GSM/EDGE Radio Access Network (GERAN) systems are in a mature state now. Thus, ... -
Modelling Slice Performance in Radio Access Networks through Supervised Learning
In 5G systems, the Network Slicing (NS) feature allows to deploy several logical networks customized for specific verticals over a common physical infrastructure. To make the most of this feature, cellular operators need ... -
Obtención de intervalos de confianza en redes neuronales para predicción en redes celulares
Bejarano-Luque, Juan Luis; Toril-Genovés, Matías; Gijón-Martín, Carolina; Luna-Ramírez, Salvador; Durán-Martínez, Álvaro (2022-09)
Hoy en día, las redes celulares presentan una complejidad extrema y un alto grado de dinamismo, lo que hace que predecir las fluctuaciones en el rendimiento de la red sea una tarea extremadamente difícil. Gracias a ... -
Optimización de la calidad de experiencia en redes celulares mediante el ajuste del traspaso entre celdas
(UMA Editorial, 2021-12-20)En los últimos años, la gestión de las redes móviles se ha convertido en una tarea muy compleja por, entre otras razones, la diversidad de los servicios en movilidad. Para afrontar este problema, se ha extendido el uso ... -
Optimización de la calidad de experiencia en redes LTE mediante el reparto de tráfico
Marí-Altozano, María Luisa; Luna-Ramírez, Salvador; Toril-Genovés, Matías; Gijón-Martín, Carolina (2019-09-11)
Due to the huge increase in traffic and services in mobile networks, network management has changed its main focus from Quality of Service (QoS) to a Quality of Experience (QoE) perspective. In addition, SON (Self organization ... -
Optimización de la cobertura y la capacidad en redes LTE mediante procesado de eventos complejos
(UMA Editorial, 2017-09-01)El aumento del tamaño y la complejidad de las actuales redes de comunicaciones móviles dificulta enormemente las tareas de gestión de red. Para afrontar este problema, los operadores demandan herramientas automáticas capaces ... -
Predicción del rendimiento en redes celulares con segmentación.
Villegas Martín, José Antonio; Gijón-Martín, Carolina; Toril-Genovés, Matías; Luna-Ramírez, Salvador; Fernández-Navarro, Mariano (2023)
In 5G and beyond systems, Network Slicing (NS) enables the deployment of multiple logical networks customized for specific verticals over a common physical infrastructure. In the radio access network, mobile operators need ... -
A QoE-driven traffic steering algorithm for LTE Networks
Marí-Altozano, María Luisa; Luna-Ramírez, Salvador; Gijón-Martín, Carolina; Toril-Genovés, Matías (2019-01-31)
Due to the huge increase in traffic and services in mobile networks, network management has changed its main focus from Quality of Service (QoS) to a Quality of Experience (QoE) perspective. In addition, SON (Self Organizing ... -
Reparto de tráfico en redes 5G con segmentación.
Gijón-Martín, Carolina; Mahmoodi, Toktam; Toril-Genovés, Matías; Luna-Ramírez, Salvador; Bejarano-Luque, Juan Luis (2023)
In 5G and beyond wireless systems, Network Slicing (NS) feature will enable the coexistence of extremely different services. In sliced Radio Access Networks (RANs), an optimal traffic sharing among cells is key to guarantee ... -
Self-Tuning of Service Priority Parameters for Optimizing Quality of Experience in LTE
Oliver, Pablo; Toril-Genovés, Matías; Luna-Ramírez, Salvador; Garcia Garaluz, Rafael (IEEE Xplore, 2017-11-23)
Rising user expectations are changing the way mobile operators manage their networks. In this paper, a self-tuning algorithm for adjusting parameters in a multiservice packet scheduler of a Long-Term Evolution base station ... -
Statistical model for mobile user positioning based on social information.
Bejarano-Luque, Juan Luis; Toril-Genovés, Matías; Fernández-Navarro, Mariano; Jiménez, Luis Roberto; Luna-Ramírez, Salvador (2021-09)
In spite of the vast set of measurements provided by current mobile networks, cellular operators have problems to pinpoint problematic locations because the origin of such measurements (i.e., user location) is usually not ... -
Traffic Steering in B5G Sliced Radio Access Networks.
Gijón-Martín, Carolina; Mahmoodi, Toktam; Toril-Genovés, Matías; Luna-Ramírez, Salvador; Bejarano-Luque, Juan Luis (2023)
In 5G and beyond wireless systems, Network Slicing (NS) feature will enable the coexistence of extremely different services by splitting the physical infrastructure into several logical slices tailored for a specific tenant ... -
Un nuevo criterio basado en calidad de experiencia para el balance de carga en redes LTE
Gijón-Martín, Carolina; Luna-Ramírez, Salvador; Toril-Genovés, Matías (2018-09-19)
The increase in traffic and services in mobile networks has made network management a very complex task. This fact has motivated the development of many algorithms in a Self-Organized Network (SON) framework, such as ... -
Una visión basada en QoE para algoritmo MRO en redes LTE
Marí-Altozano, María Luisa; Mwanje, Stephen S.; Luna-Ramírez, Salvador; Toril-Genovés, Matías; Gijón-Martín, Carolina (2020-09-11)
Due to the huge increase in traffic and services in mobile networks, network management has changed its main focus from Quality of Service (QoS) to a Quality of Experience (QoE) perspective. In addition, SON (Self ...